1809627924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173137}}^1$

素因数の和:173224

約数の個数: 48

約数和(自身を含む): 4615166528

約数和(自身を除く): 2805538604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 173137, 346274, 519411, 692548, 1038822, 2077644, 2250781, 4501562, 6752343, 9003124, 11600179, 13504686, 23200358, 27009372, 34800537, 46400716, 69601074, 139202148, 150802327, 301604654, 452406981, 603209308, 904813962, 1809627924]

約数ペア:

[(1, 1809627924), (2, 904813962), (3, 603209308), (4, 452406981), (6, 301604654), (12, 150802327), (13, 139202148), (26, 69601074), (39, 46400716), (52, 34800537), (67, 27009372), (78, 23200358), (134, 13504686), (156, 11600179), (201, 9003124), (268, 6752343), (402, 4501562), (804, 2250781), (871, 2077644), (1742, 1038822), (2613, 692548), (3484, 519411), (5226, 346274), (10452, 173137)]